Toshiba RAV-RM301KRTP-E Installation Manual page 39

8 °C operation
Pre-heating operation can be set for cold regions
where room temperature drops to below zero.
1
Push + +
for 4 seconds or more when the air
conditioner is not working.
After a while, the display part flashes as
shown below. Check the Displayed CODE
No. is [10].
When the CODE No. is other than [10], push
button to erase the display and repeat
procedure from the first step.
(After pushing button, operation of the
remote controller is not accepted for approx.
1 minute.)
(* Display changes according to
the model No. of indoor unit.)
2
Every time
indoor unit No. in the group control is
displayed in order. Select the indoor unit
of which setup is changed. In this time, the
position of the indoor unit of which setup
is changed can be confirmed because fan
of the selected indoor unit operate.
3
Specify CODE No. [d1] TEMP.
buttons.
4
Select SET DATA [0001] TIME
buttons.
SET DATA
0000
0001
5
Push button.
In this time, the setup finishes when the
display changes from flashing to lighting.
6
Push button. (setup is determined.)
When button is pushed, the display
disappears and the status becomes the usual
stop status. (when
operation from the remote controller is not
accepted for approx. 1 minute.)
buttons simultaneously
button is pushed, the
/
/
8 °C Operation setting
None
(factory default)
8 °C Operation setting
button is pushed the
Central control system
Air conditioners at multiple locations can be
controlled individually for each refrigeration
system from a control room.
Central control is not available with the supplied
wireless remote controller. Use the optional wired
remote controller.
q Wiring for central control
The terminal block for central control wiring (
and ) is the same as that for optional wired
U
4
remote controller. Connect the central control wire
to the terminals (
U
in the same way as the optional wired remote
controller.
For details, refer to the installation manual of the
applicable central control system.
Terminal block
for control/wired
remote controller
wiring
Earth screw for
shield wire
Control wire
Cord clamp
‒ 38 ‒
Installation Manual
and ) on the terminal block
U
3 4
Wired
remote
controller
wire
U
3
38-EN